DIUNIS Wilhelm Gärtner GmbH was founded as a technical wholesale in 1922. With its current emphasis, DIUNIS was created as a dedicated management buy-out by the family Bauerfeld in 1977.
Today´s executive director Guido Bauerfeld took over the company in 1986 and has continually expanded it since then. Thanks to a broad field of DIUNIS gaskets customers, the company has been able to further develop its domain of knowledge and, thus today, assist many customers as a solution-orientated partner.
A lean company with a high amount of productivity - a real expert for gaskets in large quantities.
Your partner for union end flat seat gaskets
own tool manufacture
in-house production with CNC-controlled machine tools
pronounced material expertise
many years of experience
high quality and precision requirements
tried and tested quality assurance
resilient relations to materials suppliers and our own well-sorted storage
close cooperation between process planning, tool manufacture and production
adherence to schedules
accurate to measurement, flexible and fast production
Cooperation is the quintessential foundation of the DIUNIS business philosophy. Long-term and cooperative relations to our employees, suppliers and customers are the foundation for our successful work.
optimal flexibility and guarantees a maximum of precision